RNA

[ɛʁʔɛnˈʔaː]

/[ɛʁʔɛnˈʔaː]/ noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“RNA” sits in 20 confusable pairs (corpus #38,371) as a noun. The look-alike neighbours are the real trap.

#38,371
frequency rank, German
2,984
“R” headwords
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Ribonukleinsäure, auch Ribonucleinsäure

Corpus desk

Index DE-rna · RNA · German

RNA · rank #38,371 · 0 variants · 20 confusables

  • FREQ-MID #38,371
  • LEN-MID 3 letters
  • VOW-1 1 vowel
  • CONFUS-HIGH 20 pairs
  • VAR-0 0 variants
  • BOOK-MID 2,984
  • PHOTO-FINISH richterlichen

Nearest frequency peer: richterlichen (-1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Frequency neighbourhood for “RNA”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “RNA” sits against the nearest ranked German headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

RNA vs Rs
33% similar
RNA vs RV
33% similar
RNA vs RZ
33% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for RNA
PropertyValue
HeadwordRNA
LanguageGerman
Part of speechNoun
IPA[ɛʁʔɛnˈʔaː]
Letters3
Frequency rank#38,371
Misspellings tracked0
Confusable pairs20
SourceWiktionary (kaikki.org)

Where “RNA” sits in German frequency

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).RNA lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Source: FrequencyWords open word-frequency list.

Easy to mix with look-alikes

The spelling risk for RNA is neighbouring look-alikes ("Rs", "RV", …), not just typos; it is anoun pronounced [ɛʁʔɛnˈʔaː]. Frequency #38,371 among 2,984 “R” headwords. Gloss: "Ribonukleinsäure, auch Ribonucleinsäure".

Our edit-distance generator produced no likely misspellings for RNA, since its letter sequence doesn't invite the usual edit-distance slips. It also participates in 20 confusable-pair relationships, "Rs", "RV", "RZ", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This entry's etymology isn't recorded, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct German form is RNA, spelled R-N-A.

Definition

  1. 1
    Ribonukleinsäure, auch Ribonucleinsäure

Recorded use

Wiktionary example

These source excerpts show how RNA appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. „Die Nucleotidsequenz von cDNA ist eine exakte "Ablichtung" (eine Art Negativbild) der betreffenden RNA bzw. von deren Teilbereichen, sofern die reverse Transkription nicht die ganze RNA umfaßt.“

Synonyms

RNS

This word in other languages

RNA(English)

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 German corpus, MIT). See the methodology for how each field is sourced and updated.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "RNA"?
"RNA" is spelled R-N-A. The IPA pronunciation is [ɛʁʔɛnˈʔaː].
What does "RNA" mean?
As a noun, "RNA" means: Ribonukleinsäure, auch Ribonucleinsäure
What words are commonly confused with "RNA"?
"RNA" is commonly confused with "Rs", "RV", "RZ". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "RNA"?
The IPA (International Phonetic Alphabet) transcription for "RNA" is [ɛʁʔɛnˈʔaː]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "RNA" come from?
"RNA" is a German word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar German words by spelling shape

Same letter count and similar misspelling depth for "RNA", not the corpus desk frequency band.

Same letter count

Frequency-ranked German headwords with 3 letters (nearest by frequency rank).

nei#38,309Tic#38,446Uhu#38,464lis#38,263

What to do next

You've looked up "RNA". Here's where to go from here.

  • "RNA" maps to 20 confusable pairs in this vintage; the highest-scored is "Rs". View pair
  • Usage frequency rank #38,371 among German headwords in this corpus. Corpus statistics
  • Browse more German words in the "R" letter cohort. R–Z browse

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list